baber/WOPTO huggingface dataset:
Patent CA-2961310-C (CA)
Title: Trunk line manifold system
Inventor: KAJARIA SAURABH
IPC: E21B41/00
Filed: 2017-03-20
Granted: 2023-10-10
Abstract: Embodiments of the present disclosure include an apparatus for transporting fluids including a chassis having wheels and a hitch, the hitch arranged at a first end and the wheels arranged at a second end. The apparatus also includes a high pressure trunk line extending along a length of the chassis, the high pressure trunk line haying high pressure inlets for coupling one or more lines directing high pressure fluids into the high pressure trunk line. The apparatus includes one or more low pressure lines, the one or more low pressure lines arranged proximate the high pressure trunk line and having suction outlets along the length of the chassis. The apparatus includes an inlet manifold positioned at the second end of the chassis, the inlet manifold being coupled to the one or more low pressure lines to supply a low pressure fluid to the one or more low pressure lines.
Patent CA-2963671-C (CA)
Inventor: BELLEY CHRISTIAN
IPC: E02F3/40
Filed: 2014-10-16
Granted: 2020-12-15
Abstract: A lifting jig (30) and a method of use for lifting a superstructure (11) of a hydraulic shovel (10) above a truck (12) thereof, with the front attachments (15) on or off, is described. The lifting jig (30) is connectable to an existing pivot attachment (23) of a boom cylinder lower end (22) which is disconnected therefrom and which is reconnected in a cylinder attachment hole (35) of the jig (30) if the boom (16) is to remain secured to the shovel (10). The jig (30) also has a front downward-facing surface (36) to receive a lifting force. The jig (30) also has a thrust surface (37) to transfer a load from the front attachments (15) to the superstructure (11). Therefore, the front attachments (15) of the hydraulic shovel (10) can remain engaged to the superstructure (11) while it is safely lifted off the truck (12).
Patent CA-2965895-C (CA)
Inventor: NASSER AZMI
IPC: A61P25/36
Filed: 2015-11-06
Granted: 2019-08-06
Abstract: La présente invention concerne un régime posologique de buprénorphine utilisant des formulations de buprénorphine à libération prolongée pour produire des niveaux thérapeutiques de buprénorphine chez des patients pour le traitement de la douleur ou de troubles liés à l'utilisation d'opioïdes.
Patent CA-2969027-C (CA)
Title: Copolymere et son utilisation pour reduire la copolymerisation de cristaux de paraffine dans des carburants
Inventor: TROETSCH-SCHALLER IRENE
IPC: C08F210/14
Filed: 2015-11-11
Granted: 2023-02-28
Abstract: La présente invention concerne un copolymère pouvant être obtenu par copolymérisation de (A) au moins un acide dicarboxylique insaturé ou ses dérivés, (B) au moins une .ALPHA.-oléfine comportant un nombre d'atomes de carbone supérieur ou égal à 6 et inférieur ou égal à 20, (C) au moins un alkylester en C3 à C20 de l'acide acrylique ou de l'acide méthacrylique ou un mélange de tels alkylesters et (D) éventuellement un ou plusieurs autres monomères copolymérisables, différents des monomères (A), (B) et (C), puis par réaction d'au moins une dialkylamine (E), les deux radicaux alkyle de ladite dialkylamine (E) étant indépendamment l'un de l'autre des radicaux alkyle présentant au moins de 17 à 30 atomes de carbone.
Patent CA-2969680-C (CA)
Inventor: CHANA RANDEEP
IPC: A61C17/06
Filed: 2017-06-06
Granted: 2018-03-20
Abstract: An intra-oral simultaneous bilateral inter arch isolation appliance features a generally W-shaped body having first and second cheek retractor wings, and first and second transitions respectively joining the cheek retractor wings to a tongue crib of generally U- shaped configuration with an open posterior end. In a patient worn position, each cheek retractor wing runs buccally along a respective half of a patient's dental arches to retract and isolate buccal mucosa, while the transitions curve posteriorly around the rear molars between the maxillary tuberosity and retromolar pad to carry the tongue crib inside the dental arches, where it shields and isolates the tongue. Commissure cradles at anterior ends of the cheek retractor wings hook around the patient's oral commissures at terminal ends of the appliance. Inner passageways within the body accommodate fluid extraction and/or light transmission through the appliance.
Patent CA-2974265-C (CA)
Inventor: BLUM FRANCESCA
IPC: C07D405/14
Filed: 2016-02-04
Granted: 2023-03-28
Abstract: La présente invention concerne des composés de formule (I) : dans laquelle R1, R2, R3, R4a, R4b, R4C, R4d, L, A, Q, W et HET sont chacun tels que définis dans la description. Les composés de la présente invention sont des inhibiteurs de l'activité enzymatique de l'autotaxine (ATX). La présente invention concerne également des procédés de préparation de ces composés, des compositions pharmaceutiques les comprenant et leur utilisation dans le traitement de troubles prolifératifs, tels que le cancer, ainsi que d'autres maladies ou états (par ex., la fibrose) dans lesquels l'activité de l'ATX est impliquée.
Patent CA-2979109-C (CA)
Inventor: MUSTAJARVI JARI PEKKA
IPC: H04L12/26
Filed: 2015-03-13
Granted: 2020-03-10
Abstract: Un premier nud (2) d'un premier réseau utilisant une première technologie d'accès radio transmet des signalisations (SI) à un second nud (3) d'un second réseau utilisant une seconde technologie d'accès radio de démarrage et d'arrêt d'une session de données de test et d'envoi de paquets de données de test à un UE (1), dans un mode d'agrégation par le biais du second nud (3) pendant la session de données de test. L'UE (1) est associé au second nud (3). Les paquets de données de test comprennent une charge utile et un en-tête d'agrégation comprenant une indication selon laquelle la charge utile comprend des données de test. Le premier nud (2) détermine (S4) un niveau de service de l'UE (1) par rapport au second nud (3) sur la base d'un rapport concernant un débit des paquets de données de test envoyés par le second nud (3) pendant la session de données de test.
Patent CA-2982615-C (CA)
Title: End effector apparatus for a surgical instrument
Inventor: ROBERT RENE
IPC: A61B17/94
Filed: 2016-02-29
Granted: 2018-03-20
Abstract: An end effector apparatus for a surgical instrument is disclosed. The apparatus includes a first jaw mounted on a first revolute joint, the first jaw having a manipulating portion extending forwardly from the first revolute joint and a lever arm projecting rearwardly from the first revolute joint. The apparatus also includes a second jaw having a manipulating portion generally opposing the manipulating portion of the first jaw, and a coupler having an actuation end disposed overlapping the lever arm of the first jaw, the first and second jaws being laterally spaced apart to provide clearance for the actuation end of the coupler. The apparatus further includes a linkage extending rearwardly between the actuation end of the coupler and the lever arm of the first jaw, the linkage being operable to cause opening and closing movements of the first jaw about the first revolute joint in response to reciprocating movement of the coupler.
Patent CA-2984652-C (CA)
Inventor: SONNEMAN ROBERT A
IPC: F21V21/108
Filed: 2017-11-02
Granted: 2020-03-10
Abstract: Un support soutenant les extrémités de deux barres dalimentation en ligne comprend deux ouvertures dans un boîtier recevant les extrémités respectives des barres dalimentation. Des étriers dans les ouvertures sont joints à des rails sur les barres dalimentation. Une ou plusieurs tiges soutiennent le boîtier et peuvent être raccordées aux étriers.
Patent CA-2987408-C (CA)
Title: Systems, methods, and apparatuses for downhole lateral detection using electromagnetic sensors
Inventor: ARSALAN MUHAMMAD
IPC: E21B47/017
Filed: 2016-06-21
Granted: 2021-03-09
Abstract: Disclosed are systems, methods, and apparatuses to detect one or more downhole laterals (460) in a wellbore using electromagnetic sensors. Certain embodiments include a subsurface unit (300) including a ruggedized encapsulation (305) resistant to heat, pressure, and variations in pH. The systems and apparatuses are communicable with surface controls.
Patent CA-2988639-C (CA)
Inventor: NEUDECKER KLAUS
IPC: A47C7/35
Filed: 2016-07-02
Granted: 2019-12-31
Abstract: The invention relates to an arrangement having one or more resting units (B; Hyx) for persons, each resting unit having a lying and sitting surface (B1) and an actuator (A; A1 ...A10), which can act on the lying and sitting surface in order to adjust a height and/or firmness profile (V1, V2, V3). Input means (EE) allow an input value (KG) to be specified, which input value corresponds to the standard size of an article of clothing of a specific person in a clothing size system. A control device (S) derives a control signal (SL) from the input value and outputs said control signal to the actuator, so that the actuator autonomously presets a height and/or firmness profile, which is adapted to the physical body parameters of the person represented by the clothing size, in the lying and sitting surface. By means of a data network (DNi), the control unit can also output the control signal (SLyx) to the actuator (A) of a resting unit (Hyx) selected for the person in an arrangement. The invention makes possible an automatic, individualized preadjustment of resting units for persons, in particular, of beds having mattresses and slatted frames and of box-spring beds, without the person having to already have occupied the resting unit. The invention is especially suitable for accommodation facilities having many, preferably identical resting units, for example, hotels.
Patent CA-2989025-C (CA)
Inventor: PALL AVTAR
IPC: E04B1/18
Filed: 2017-12-15
Granted: 2019-03-19
Abstract: An multi-load friction damper includes opposed gusset-side plates defining a slip channel. First and second brace-side plates are received within the slip channel and form first and second frictional engagements respectively. The frictional force of the first and second frictional engagements may be different. A multi-layer friction damper includes a central gusset-side plate and first and second outer gusset-side plates. First and second brace-side plates are received between the central gusset-side plates and the first and second outer gusset-side plates to form first, second, third and fourth frictional engagements. A multi-damper assembly includes a gusset engagement member and brace engagement member. A plurality of friction dampers extend between the gusset engagement member and the brace engagement member.
Patent CA-2993586-C (CA)
Inventor: GUI XIAHUI
IPC: B02C23/14
Filed: 2016-12-12
Granted: 2019-12-31
Abstract: The present invention relates to the technical field of coal liberation and separation. Disclosed is a process for liberating and separating difficult-to-separate high-ash slack middling obtained from a coking process. The technique comprises: crushing a slack middling feed (1) in a crushing apparatus (A); separating the crushed material using a spiral separator (B) which discards part of the material with higher density and feeds a lower density material into a particle mill (C); classifying the ground material with a three-product cyclone classifying screen (D), moving an overflow and an undersized material of the classifying screen (D) to a flotation separation system, and returning an underflow to the spiral separator (B) for another round of separation and liberation. The invention provides higher separation density. Spiral separation and discarding of a tailing prevents a high ash particle from entering the mill, thereby reducing the workload of the mill and preventing contamination of a fine coal caused by pulverization of the high ash particle.
Patent CA-2997607-C (CA)
Inventor: MATSUMARU KOHEI
IPC: H05K3/34
Filed: 2017-02-01
Granted: 2020-03-31
Abstract: La présente invention concerne une structure de montage qui est pourvue de : un dispositif à semi-conducteur ayant une première borne ; une deuxième borne agencée face à la première borne, la deuxième borne ayant une première partie d'extrémité ; un fil tiré depuis la surface d'extrémité de la première partie d'extrémité ; un substrat de câblage ayant un film d'isolation photosensible pour recouvrir le fil et la première partie d'extrémité ; et un plot pour connexion électrique entre la première borne et la deuxième borne.
Patent CA-2997754-C (CA)
Title: Systeme de raccord modulaire pour entrainement superieur
Inventor: LIESS MARTIN
IPC: E21B17/046
Filed: 2016-09-02
Granted: 2022-05-17
Abstract: La présente invention concerne d'une manière générale un système de raccord modulaire pour entraînement supérieur. Le système de raccord modulaire peut comprendre deux composants tubulaires ayant chacun un alésage, un profilé d'étanchéité et au moins deux éléments de transfert de charge. Le premier composant tubulaire peut être inséré dans le second de façon à établir un raccord de transfert de fluide, de charges axiales et de charges de torsion. Chacun des deux composants tubulaires peut également comprendre un coupleur conçu pour transférer un fluide sous pression, des données ou d'autres signaux.
Patent CA-2999763-C (CA)
Title: Compositions de flavonoides et procedes d'utilisation
Inventor: RICHARDS KURT
IPC: A61K36/82
Filed: 2016-09-22
Granted: 2022-07-12
Abstract: L'invention concerne des compositions de flavonoïdes contenant le flavonoïde quercétine et/ou des dérivés de quercétine. Les compositions de flavonoïdes sont formulées pour améliorer la biodisponibilité de la quercétine. L'invention concerne également des procédés pour améliorer la performance athlétique, améliorer la santé cardiovasculaire et contribuer à la réponse immunitaire et des procédés d'amélioration de la performance athlétique, d'amélioration de la santé osseuse, de prévention de la fatigue, de réduction de la durée de récupération après un exercice physique, d'opposition au stress oxydatif et/ou d'amplification de l'énergie.
Patent CA-3005999-C (CA)
Title: Using dissolved oxygen to inhibit lactic acid production during propagation of yeast and/or hydrolysis of lignocellulosic biomass
Inventor: KARL ZACHARY J
IPC: C12P19/02
Filed: 2016-11-10
Granted: 2023-11-28
Abstract: Embodiments of the present disclosure involve systems and methods that inhibit the production of lactic acid during propagation of yeast and/or during hydrolysis of cellulose by including a sufficient amount of dissolved oxygen.
Patent CA-3010038-C (CA)
Title: Methods and systems for adaptive content delivery
Inventor: MAJOR ROBERT DREW
IPC: H04N21/2747
Filed: 2016-12-28
Granted: 2020-09-22
Abstract: Systems, devices, and methods for streaming media content over a network are provided. One exemplary method of streaming media content over a network involves a media player at a client device selecting a particular content delivery source of a plurality of content delivery sources using a prioritized list and requesting the media content from the selected content delivery source via the network. In one embodiment, content is requested from an origin server and subsequently requested from another content delivery source. In one embodiment, content is requested from and transmitted by an RS-DVR system. In one embodiment, the delivery route between a content delivery source and a network is dynamically adjusted based on performance.
Patent CA-3010069-C (CA)
Inventor: FUKUDA HIROSHI
IPC: G06T19/00
Filed: 2016-02-16
Granted: 2019-11-19
Abstract: La présente invention concerne un système de jeu (100) auquel est appliqué un système d'affichage d'images. Ledit système de jeu (100) comprend : un visiocasque (300) pourvu d'une caméra qui capture une image du monde réel et d'un écran qui affiche une fusion d'informations vidéo du monde virtuel et d'informations vidéo du monde réel qui ont été capturées par la caméra ; un capteur de mouvement (400) qui détecte, à titre d'informations d'action, un mouvement du corps d'un utilisateur qui porte le visiocasque (300) ; et un marqueur (200) qui est destiné à détecter des informations de position de l'utilisateur. Les informations vidéo du monde virtuel sont commandées sur la base des informations d'action et des informations de position. Il est ainsi possible de commander les informations vidéo qui sont affichées sur un visiocasque en fonction de la position et du mouvement d'un utilisateur. La présente invention concerne en outre un procédé de commande d'un système d'affichage d'images, un système de distribution d'images et un visiocasque.
Patent CA-3011166-C (CA)
Title: Dispositif et procedes de sterilisation
Inventor: TAGGART DANIEL
IPC: A61L2/22
Filed: 2017-01-13
Granted: 2023-07-18
Abstract: Un dispositif de stérilisation portatif comprend : une unité de logement externe; une chambre de stérilisation scellable située dans l'unité de logement externe; un dispositif de distribution d'agent stérilisant comprenant un élément de nébulisation et un ou plusieurs agents stérilisants, l'élément de nébulisation étant configuré pour convertir les agents stérilisants en agent stérilisant oxydant en aérosol dans la chambre de stérilisation; un dispositif de distribution d'ozone configuré pour distribuer de l'ozone dans la chambre de stérilisation; un ensemble de circulation d'air; un panneau de commande; et une source d'alimentation en raccord fonctionnel avec le panneau de commande. Le panneau de commande est configuré pour exécuter une opération de distribution simultanée de l'agent stérilisant oxydant en aérosol et de l'ozone dans la chambre de stérilisation. Le dispositif et le procédé de stérilisation abordent un besoin non satisfait de stérilisation d'un équipement chirurgical dans des situations médicales d'urgence dans des endroits éloignés où un équipement de stérilisation moderne n'est pas disponible.
Patent CA-3026722-C (CA)
Inventor: SUMIKAWA HIROKI
IPC: H01M8/04
Filed: 2018-12-06
Granted: 2021-05-25
Abstract: A fuel cell system that ensures restraining a pressure relief mechanism from scattering is provided. The fuel cell system 1 includes: a housing case 4 that includes a stack housing portion 4a housing a fuel cell stack 2 and a high voltage component housing portion 4b housing a high voltage component 3; a front side pressure relief mechanism 5a, a left side pressure relief mechanism5b, a rear side pressure relief mechanism 5c, a right side pressure relief mechanism 5d, and an upper side pressure relief mechanism 5e disposed on the high voltage component housing portion 4b; and an auxiliary machine 10 disposed outside the high voltage component housing portion 4b. The respective pressure relief mechanisms are disposed in positions opposed to the auxiliary machine 10 so as to have clearances with the auxiliary machine 10, and have rigidities lower than the rigidity of the auxiliary machine 10.
Patent CA-3031775-C (CA)
Inventor: TANAKA HIROSHI
IPC: B01D53/86
Filed: 2018-02-20
Granted: 2021-02-09
Abstract: An exhaust gas treatment device (1) includes an exhaust gas line (L11-1) where a combustion exhaust gas (G11-1) discharged from a power generation facility (10-1) flows through, an exhaust gas line (L11-2) where a second combustion exhaust gas (G11-2) discharged from a second power generation facility (10-2) flows through, exhaust gas exhaust line (L12-1) and (L12-2) disposed by branching off from exhaust gas line (L11-1) and (L11-2), discharging a part of combustion exhaust gases (G11-1) and (G11-2) as exhaust combustion exhaust gases (G12-1) and (G12-2), a nitrogen oxide removing unit (120) removing nitrogen oxide contained in an integrated combustion exhaust gas (G21) that integrates the combustion exhaust gases (G11-1) and (G11-2), an integrated waste heat recovery boiler (12) recovering waste heat from the integrated combustion exhaust gas (G21), and a CO2 recovery unit (13) recovering CO2 contained in the integrated combustion exhaust gas (G21) by using CO2 absorbing liquid.
Patent CA-3036545-C (CA)
Inventor: LIN CHEN-KANG
IPC: A47B13/02
Filed: 2019-03-13
Granted: 2021-03-16
Abstract: A folding leg assembly including a first brace member secured to a first leg and a second brace member secured to a second leg. Each brace member includes an upper portion secured to the respective leg, a lower portion secured adjacent the bottom of the furniture support structure, and a pivot member for connecting the upper portion to the lower portion such that each brace member is movable between an extended position and a collapsed position. A handle is disposed between the first brace member and the second brace member and is configured to assist in manipulating the pivot members of the first and second brace members between the extended position and the collapsed position.
Patent CA-3042470-C (CA)
Title: Blockchain data processing method and apparatus
Inventor: WANG SHIFENG
IPC: G06F16/27
Filed: 2018-05-31
Granted: 2021-05-04
Abstract: The present application discloses a data processing method and apparatus. In the method, after determining that an obtained preprocessing block is validated, a blockchain node can start to validate a next validation ready preprocessing block, so as to perform data processing on service data in the validated preprocessing block in parallel. After determining that the obtained preprocessing block is validated, the blockchain node starts to validate the next validation ready preprocessing block by means of parallel processing, and processes the service data in the validated preprocessing block. That is, the blockchain node implements parallel service data processing in a service consensus stage and a service submission stage. The blockchain node can not only perform data processing on a part of service data in the service submission stage, but also perform consensus processing on the other part of service data in the service consensus stage, so as to improve service data processing efficiency of a system.
Patent CA-3044281-C (CA)
Title: System and method for generating visual identity and category reconstruction from electroencephalography (eeg) signals
Inventor: NESTOR ADRIAN RAZVAN
IPC: A61B5/378
Filed: 2019-05-27
Granted: 2021-09-21
Abstract: There is provided a system and method for generating visual category reconstruction from electroencephalography (EEG) signals. The method includes: receiving scalp EEG signals; using a trained pattern classifier, determining pairwise discrimination of the EEG signals, the pattern classifier trained using a training set comprising EEG signals associated with a subject experiencing different known visual identities; determining discriminability estimates of the pairwise discrimination of the EEG signals by constructing a confusability matrix; generating a multidimensional visual representational space; determining visual features for each dimension of the visual representational space by determining weighted sums of image stimulus properties; identifying subspaces determined to be relevant for reconstruction; and reconstructing the visual appearance of a reconstruction target using estimated coordinates of the target and a summed linear combination of the visual features proportional with the coordinates of the target in the visual representational space.
Patent CA-3049600-C (CA)
Inventor: VILLEMOES LARS
IPC: G10L19/26
Filed: 2018-03-19
Granted: 2021-12-07
Abstract: A method for decoding an encoded audio bitstream is disclosed. The method includes receiving the encoded audio bitstream and decoding the audio data to generate a decoded lowband audio signal. The method further includes extracting high frequency reconstruction metadata and filtering the decoded lowband audio signal with an analysis filterbank to generate a filtered lowband audio signal. The method also includes extracting a flag indicating whether either spectral translation or harmonic transposition is to be performed on the audio data and regenerating a highband portion of the audio signal using the filtered lowband audio signal and the high frequency reconstruction metadata in accordance with the flag.